Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
38% | 62% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
38% | 62% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
| Spurs vs. Thunder | 38% YES | 63% NO |
| Team to Score First | 33% YES | 67% NO |
| Odd/Even Score | 36% YES | 65% NO |
| Victor Wembanyama: Points O/U 25.5 | 29% YES | 71% NO |
| Spread -5.5 | 49% YES | 52% NO |
| O/U 215.5 | 51% YES | 50% NO |
Market context
The San Antonio Spurs face the Oklahoma City Thunder in an NBA matchup scheduled for 26 May at 8:30PM ET, with settlement occurring shortly after the final whistle. The current crowd-implied probability of 38% for a Spurs victory reflects market participants' assessment of relative team strength heading into this fixture. The result will be determined by the final score including any overtime periods, with the settlement window closing on 27 May at 00:30 UTC.
Historical matchup data and season-long performance metrics provide the primary framework for interpreting this probability. The Thunder have established themselves as a stronger regular-season outfit, with superior win-loss records and advanced efficiency metrics compared to the Spurs in recent seasons. Head-to-head records between these franchises, along with strength-of-schedule considerations and injury status entering the game, typically account for the bulk of probability shifts in such markets. The 38% probability assigned to San Antonio suggests traders view them as clear underdogs, consistent with their recent competitive positioning relative to Oklahoma City.
Traders should monitor official team announcements regarding player availability in the days preceding the fixture, as injury disclosures can materially alter win probabilities. Roster changes, coaching decisions, or unexpected schedule alterations announced through NBA official channels or major sports outlets could trigger probability movements. The settlement mechanism includes provisions for postponement—keeping the market open until completion—and cancellation without rescheduling, which would resolve at 50-50. Real-time odds from major sportsbooks offer a useful calibration point for assessing whether the current 38% probability reflects market consensus or represents a meaningful divergence.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $289K.
Methodology
Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Spurs vs. Thunder plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.
Resolution & payout
Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.
Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.
FAQ
- Is this market available outside the US?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.
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